Certification:

ce

Is wireless:

Yes

Wireless Type:

bluetooth

Vocalism Principle:

Dynamic

Volume Control:

Yes

Control Button:

Yes

Brand Name:

OEM

Model Number:

CM-178

Style:

in-ear

Communication:

WireLess

Use:

Portable Media Player, MOBILE PHONE, Gaming, sports, Travel

Function:

bluetooth, MICROPHONE, Noise Cancelling

Place of Origin:

Guangdong, China

Bluetooth Standard:

Bluetooth v5.0

Waterproof Standard:

IPX-3

Active Noise-Cancellation:

no

Product name:

Colorful TWS Earbuds Bluetooth Headphones Wireless Earphones

Bluetooth Chipset:

BLUETRUM AB5376

Bluetooth Version:

5.0

Operation:

Touch Control/ Push Button optional

Music playing time:

3 hours

Talking time:

2.5 hours

Battery capacity:

40mAh for earphone; 300mAh for charging box

Charging port:

Micro USB

Material:

Plastic

Warranty:

1 year